Schaidinger, H. (2010). Historical conformation of prophetic periods. Biblical Research Institute.
Lua i Stíl Chicago (17ú heag.)Schaidinger, Heinz. Historical Conformation of Prophetic Periods. Silver Spring, MD: Biblical Research Institute, 2010.
Lua MLA (9ú heag.)Schaidinger, Heinz. Historical Conformation of Prophetic Periods. Biblical Research Institute, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.